| /Linux-v5.15/drivers/crypto/ |
| D | geode-aes.c | 70 geode_aes_crypt(const struct geode_aes_tfm_ctx *tctx, const void *src, in geode_aes_crypt() argument
97 _writefield(AES_WRITEKEY0_REG, tctx->key); in geode_aes_crypt()
113 struct geode_aes_tfm_ctx *tctx = crypto_tfm_ctx(tfm); in geode_setkey_cip() local
115 tctx->keylen = len; in geode_setkey_cip()
118 memcpy(tctx->key, key, len); in geode_setkey_cip()
129 tctx->fallback.cip->base.crt_flags &= ~CRYPTO_TFM_REQ_MASK; in geode_setkey_cip()
130 tctx->fallback.cip->base.crt_flags |= in geode_setkey_cip()
133 return crypto_cipher_setkey(tctx->fallback.cip, key, len); in geode_setkey_cip()
139 struct geode_aes_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); in geode_setkey_skcipher() local
141 tctx->keylen = len; in geode_setkey_skcipher()
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| D | omap-sham.c | 309 struct omap_sham_ctx *tctx = crypto_ahash_ctx(tfm); in omap_sham_copy_hash_omap4() local
310 struct omap_sham_hmac_ctx *bctx = tctx->base; in omap_sham_copy_hash_omap4()
456 struct omap_sham_ctx *tctx = crypto_ahash_ctx(tfm); in omap_sham_write_ctrl_omap4() local
457 struct omap_sham_hmac_ctx *bctx = tctx->base; in omap_sham_write_ctrl_omap4()
946 struct omap_sham_ctx *tctx = crypto_ahash_ctx(tfm); in omap_sham_init() local
995 if (tctx->flags & BIT(FLAGS_HMAC)) { in omap_sham_init()
997 struct omap_sham_hmac_ctx *bctx = tctx->base; in omap_sham_init()
1102 struct omap_sham_ctx *tctx = crypto_tfm_ctx(req->base.tfm); in omap_sham_finish_hmac() local
1103 struct omap_sham_hmac_ctx *bctx = tctx->base; in omap_sham_finish_hmac()
1218 struct omap_sham_ctx *tctx = crypto_tfm_ctx(req->base.tfm); in omap_sham_final_shash() local
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| D | s5p-sss.c | 1489 struct s5p_hash_ctx *tctx = crypto_tfm_ctx(req->base.tfm); in s5p_hash_enqueue() local
1493 return s5p_hash_handle_queue(tctx->dd, req); in s5p_hash_enqueue()
1554 struct s5p_hash_ctx *tctx = crypto_tfm_ctx(req->base.tfm); in s5p_hash_final() local
1556 return crypto_shash_tfm_digest(tctx->fallback, ctx->buffer, in s5p_hash_final()
1600 struct s5p_hash_ctx *tctx = crypto_ahash_ctx(tfm); in s5p_hash_init() local
1602 ctx->dd = tctx->dd; in s5p_hash_init()
1610 dev_dbg(tctx->dd->dev, "init: digest size: %d\n", in s5p_hash_init()
1651 struct s5p_hash_ctx *tctx = crypto_tfm_ctx(tfm); in s5p_hash_cra_init_alg() local
1654 tctx->dd = s5p_dev; in s5p_hash_cra_init_alg()
1656 tctx->fallback = crypto_alloc_shash(alg_name, 0, in s5p_hash_cra_init_alg()
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| D | img-hash.c | 621 struct img_hash_ctx *tctx = crypto_ahash_ctx(tfm); in img_hash_digest() local
628 if (!tctx->hdev) { in img_hash_digest()
633 tctx->hdev = hdev; in img_hash_digest()
636 hdev = tctx->hdev; in img_hash_digest()
669 err = img_hash_handle_queue(tctx->hdev, req); in img_hash_digest()
719 struct img_hash_ctx *tctx = crypto_tfm_ctx(tfm); in img_hash_cra_exit() local
721 crypto_free_ahash(tctx->fallback); in img_hash_cra_exit()
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| D | atmel-sha.c | 405 static struct atmel_sha_dev *atmel_sha_find_dev(struct atmel_sha_ctx *tctx) in atmel_sha_find_dev() argument
411 if (!tctx->dd) { in atmel_sha_find_dev()
416 tctx->dd = dd; in atmel_sha_find_dev()
418 dd = tctx->dd; in atmel_sha_find_dev()
429 struct atmel_sha_ctx *tctx = crypto_ahash_ctx(tfm); in atmel_sha_init() local
431 struct atmel_sha_dev *dd = atmel_sha_find_dev(tctx); in atmel_sha_init()
1153 struct atmel_sha_ctx *tctx = crypto_tfm_ctx(req->base.tfm); in atmel_sha_enqueue() local
1154 struct atmel_sha_dev *dd = tctx->dd; in atmel_sha_enqueue()
2146 struct atmel_sha_ctx *tctx; in atmel_sha_authenc_spawn() local
2180 tctx = crypto_ahash_ctx(tfm); in atmel_sha_authenc_spawn()
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| /Linux-v5.15/drivers/crypto/keembay/ |
| D | keembay-ocs-aes-core.c | 122 static struct ocs_aes_dev *kmb_ocs_aes_find_dev(struct ocs_aes_tctx *tctx) in kmb_ocs_aes_find_dev() argument
128 if (tctx->aes_dev) { in kmb_ocs_aes_find_dev()
129 aes_dev = tctx->aes_dev; in kmb_ocs_aes_find_dev()
135 tctx->aes_dev = aes_dev; in kmb_ocs_aes_find_dev()
168 static int save_key(struct ocs_aes_tctx *tctx, const u8 *in_key, size_t key_len, in save_key() argument
177 memcpy(tctx->key, in_key, key_len); in save_key()
178 tctx->key_len = key_len; in save_key()
179 tctx->cipher = cipher; in save_key()
188 struct ocs_aes_tctx *tctx = crypto_skcipher_ctx(tfm); in kmb_ocs_sk_set_key() local
191 tctx->use_fallback = (cipher == OCS_AES && in kmb_ocs_sk_set_key()
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| D | keembay-ocs-hcu-core.c | 167 struct ocs_hcu_ctx *tctx = crypto_ahash_ctx(tfm); in kmb_ocs_hcu_find_dev() local
170 if (tctx->hcu_dev) in kmb_ocs_hcu_find_dev()
171 return tctx->hcu_dev; in kmb_ocs_hcu_find_dev()
178 tctx->hcu_dev = list_first_entry_or_null(&ocs_hcu.dev_list, in kmb_ocs_hcu_find_dev()
183 return tctx->hcu_dev; in kmb_ocs_hcu_find_dev()
418 struct ocs_hcu_ctx *tctx = crypto_ahash_ctx(tfm); in kmb_ocs_hcu_do_one_request() local
438 rc = ocs_hcu_hmac(hcu_dev, rctx->algo, tctx->key, tctx->key_len, in kmb_ocs_hcu_do_one_request()
534 WARN_ON(tctx->key_len != rctx->blk_sz); in kmb_ocs_hcu_do_one_request()
536 rctx->buffer[i] = tctx->key[i] ^ HMAC_OPAD_VALUE; in kmb_ocs_hcu_do_one_request()
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| /Linux-v5.15/crypto/ |
| D | essiv.c | 69 struct essiv_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); in essiv_skcipher_setkey() local
73 crypto_skcipher_clear_flags(tctx->u.skcipher, CRYPTO_TFM_REQ_MASK); in essiv_skcipher_setkey()
74 crypto_skcipher_set_flags(tctx->u.skcipher, in essiv_skcipher_setkey()
77 err = crypto_skcipher_setkey(tctx->u.skcipher, key, keylen); in essiv_skcipher_setkey()
81 err = crypto_shash_tfm_digest(tctx->hash, key, keylen, salt); in essiv_skcipher_setkey()
85 crypto_cipher_clear_flags(tctx->essiv_cipher, CRYPTO_TFM_REQ_MASK); in essiv_skcipher_setkey()
86 crypto_cipher_set_flags(tctx->essiv_cipher, in essiv_skcipher_setkey()
89 return crypto_cipher_setkey(tctx->essiv_cipher, salt, in essiv_skcipher_setkey()
90 crypto_shash_digestsize(tctx->hash)); in essiv_skcipher_setkey()
96 struct essiv_tfm_ctx *tctx = crypto_aead_ctx(tfm); in essiv_aead_setkey() local
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| D | adiantum.c | 120 struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); in adiantum_setkey() local
132 crypto_skcipher_clear_flags(tctx->streamcipher, CRYPTO_TFM_REQ_MASK); in adiantum_setkey()
133 crypto_skcipher_set_flags(tctx->streamcipher, in adiantum_setkey()
136 err = crypto_skcipher_setkey(tctx->streamcipher, key, keylen); in adiantum_setkey()
142 crypto_skcipher_reqsize(tctx->streamcipher), GFP_KERNEL); in adiantum_setkey()
148 skcipher_request_set_tfm(&data->req, tctx->streamcipher); in adiantum_setkey()
160 crypto_cipher_clear_flags(tctx->blockcipher, CRYPTO_TFM_REQ_MASK); in adiantum_setkey()
161 crypto_cipher_set_flags(tctx->blockcipher, in adiantum_setkey()
164 err = crypto_cipher_setkey(tctx->blockcipher, keyp, in adiantum_setkey()
171 poly1305_core_setkey(&tctx->header_hash_key, keyp); in adiantum_setkey()
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| D | vmac.c | 399 static void vhash_blocks(const struct vmac_tfm_ctx *tctx, in vhash_blocks() argument
403 const u64 *kptr = tctx->nhkey; in vhash_blocks()
404 const u64 pkh = tctx->polykey[0]; in vhash_blocks()
405 const u64 pkl = tctx->polykey[1]; in vhash_blocks()
433 struct vmac_tfm_ctx *tctx = crypto_shash_ctx(tfm); in vmac_setkey() local
442 err = crypto_cipher_setkey(tctx->cipher, key, keylen); in vmac_setkey()
448 for (i = 0; i < ARRAY_SIZE(tctx->nhkey); i += 2) { in vmac_setkey()
449 crypto_cipher_encrypt_one(tctx->cipher, (u8 *)out, in); in vmac_setkey()
450 tctx->nhkey[i] = be64_to_cpu(out[0]); in vmac_setkey()
451 tctx->nhkey[i+1] = be64_to_cpu(out[1]); in vmac_setkey()
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| D | xxhash_generic.c | 23 struct xxhash64_tfm_ctx *tctx = crypto_shash_ctx(tfm); in xxhash64_setkey() local
25 if (keylen != sizeof(tctx->seed)) in xxhash64_setkey()
27 tctx->seed = get_unaligned_le64(key); in xxhash64_setkey()
33 struct xxhash64_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in xxhash64_init() local
36 xxh64_reset(&dctx->xxhstate, tctx->seed); in xxhash64_init()
63 struct xxhash64_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in xxhash64_digest() local
65 put_unaligned_le64(xxh64(data, length, tctx->seed), out); in xxhash64_digest()
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| D | xcbc.c | 90 struct xcbc_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_xcbc_digest_update() local
92 struct crypto_cipher *tfm = tctx->child; in crypto_xcbc_digest_update()
136 struct xcbc_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_xcbc_digest_final() local
138 struct crypto_cipher *tfm = tctx->child; in crypto_xcbc_digest_final()
140 u8 *consts = PTR_ALIGN(&tctx->ctx[0], alignmask + 1); in crypto_xcbc_digest_final()
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| D | cmac.c | 123 struct cmac_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_cmac_digest_update() local
125 struct crypto_cipher *tfm = tctx->child; in crypto_cmac_digest_update()
169 struct cmac_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_cmac_digest_final() local
171 struct crypto_cipher *tfm = tctx->child; in crypto_cmac_digest_final()
173 u8 *consts = PTR_ALIGN((void *)tctx->ctx, in crypto_cmac_digest_final()
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| D | ccm.c | 802 struct cbcmac_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_cbcmac_digest_update() local
804 struct crypto_cipher *tfm = tctx->child; in crypto_cbcmac_digest_update()
828 struct cbcmac_tfm_ctx *tctx = crypto_shash_ctx(parent); in crypto_cbcmac_digest_final() local
830 struct crypto_cipher *tfm = tctx->child; in crypto_cbcmac_digest_final()
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| /Linux-v5.15/drivers/crypto/rockchip/ |
| D | rk3288_crypto_ahash.c | 167 struct rk_ahash_ctx *tctx = crypto_tfm_ctx(req->base.tfm); in rk_ahash_digest() local
168 struct rk_crypto_info *dev = tctx->dev; in rk_ahash_digest()
275 struct rk_ahash_ctx *tctx = crypto_tfm_ctx(tfm); in rk_cra_hash_init() local
283 tctx->dev = algt->dev; in rk_cra_hash_init()
284 tctx->dev->addr_vir = (void *)__get_free_page(GFP_KERNEL); in rk_cra_hash_init()
285 if (!tctx->dev->addr_vir) { in rk_cra_hash_init()
286 dev_err(tctx->dev->dev, "failed to kmalloc for addr_vir\n"); in rk_cra_hash_init()
289 tctx->dev->start = rk_ahash_start; in rk_cra_hash_init()
290 tctx->dev->update = rk_ahash_crypto_rx; in rk_cra_hash_init()
291 tctx->dev->complete = rk_ahash_crypto_complete; in rk_cra_hash_init()
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| /Linux-v5.15/include/crypto/internal/ |
| D | blake2b.h | 75 struct blake2b_tfm_ctx *tctx = crypto_shash_ctx(tfm); in crypto_blake2b_setkey() local
80 memcpy(tctx->key, key, keylen); in crypto_blake2b_setkey()
81 tctx->keylen = keylen; in crypto_blake2b_setkey()
88 const struct blake2b_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in crypto_blake2b_init() local
92 __blake2b_init(state, outlen, tctx->key, tctx->keylen); in crypto_blake2b_init()
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| D | blake2s.h | 79 struct blake2s_tfm_ctx *tctx = crypto_shash_ctx(tfm); in crypto_blake2s_setkey() local
84 memcpy(tctx->key, key, keylen); in crypto_blake2s_setkey()
85 tctx->keylen = keylen; in crypto_blake2s_setkey()
92 const struct blake2s_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in crypto_blake2s_init() local
96 __blake2s_init(state, outlen, tctx->key, tctx->keylen); in crypto_blake2s_init()
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| /Linux-v5.15/fs/ |
| D | io_uring.c | 1447 struct io_uring_task *tctx = req->task->io_uring; in io_queue_async_work() local
1452 BUG_ON(!tctx); in io_queue_async_work()
1453 BUG_ON(!tctx->io_wq); in io_queue_async_work()
1470 io_wq_enqueue(tctx->io_wq, &req->work); in io_queue_async_work()
1694 struct io_uring_task *tctx = task->io_uring; in io_put_task() local
1697 tctx->cached_refs += nr; in io_put_task()
1699 percpu_counter_sub(&tctx->inflight, nr); in io_put_task()
1700 if (unlikely(atomic_read(&tctx->in_idle))) in io_put_task()
1701 wake_up(&tctx->wait); in io_put_task()
1706 static void io_task_refs_refill(struct io_uring_task *tctx) in io_task_refs_refill() argument
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| /Linux-v5.15/arch/arm64/crypto/ |
| D | aes-glue.c | 886 struct mac_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in mac_update() local
899 mac_do_update(&tctx->key, p, blocks, ctx->dg, in mac_update()
926 struct mac_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in cbcmac_final() local
929 mac_do_update(&tctx->key, NULL, 0, ctx->dg, (ctx->len != 0), 0); in cbcmac_final()
938 struct mac_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); in cmac_final() local
940 u8 *consts = tctx->consts; in cmac_final()
947 mac_do_update(&tctx->key, consts, 1, ctx->dg, 0, 1); in cmac_final()
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| /Linux-v5.15/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_uvd.c | 526 struct ttm_operation_ctx tctx = { false, false }; in amdgpu_uvd_cs_pass1() local
549 r = ttm_bo_validate(&bo->tbo, &bo->placement, &tctx); in amdgpu_uvd_cs_pass1()
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